baber/WOPTO huggingface dataset:
Patent JP-H09131222-A (JP)
Title: Knapsack for disaster prevention and hood for disaster prevention
Inventor: SAKURAI TADAYOSHI
IPC: A45F3/04
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To be useful as the protection of a human body head part and the back of the neck from falling objects at the time of an earthquake and as a life buoy at the time of a drowning accident. SOLUTION: An air bag 4 is constituted so as to integrally form this hood 2 continuously at the back side top part of a sack main body 1, provide an automatic gas filling device 9 on the inner side of the hood 2 and be the form of covering the human body head part and the back of the neck when gas is filled. Then, the air bag 4 is freely attachably and detachably attached by a Velcro tape (R) or the like, the sack main body 1 is provided with the housing part 3 of the hood 2 and the air bag 4 and the back carrying cord 5 of the sack main body 1 is provided with the housing part 7 freely openable by the 'magic tape (R)' or the like selectively further. Then, the air bag 6 provided with the automatic gas filling device 9 whose one end is fixed to the sack main body is housed in the housing part.
Patent JP-S6340068-A (JP)
Title: Protection fence
Inventor: ZUBI DANKU
IPC: G08B13/12
Filed: 1987-05-07
Abstract: A security fence comprising a multiplicity of rigid bar element disposed in a fence configuration, at least one of the rigid bar elements comprising apparatus for providing predetermined bending of an optical fiber in response to bending of the rigid bar element by at least a given amount.
Patent JP-2000003917-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ISOBE YOSHIHIKO
IPC: H01L21/301
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor device of a structure, wherein in the case where interlayer insulating films on a scribed line are removed to contrive the reduction in the thickness of a wafer, residues are not generated in the insulating films by the formation of wiring layers, the irregularity in the film thicknesses of the insulating films is small and the yield of the device is good. SOLUTION: Interlayer insulating films 12, 13 and 14 and wiring layers 9, 10 and 11 are alternately laminated on a silicon substrate 11, whereby a plurality of the films 12, 13 and 14 and a plurality of the layers 9, 10 and 11 are formed and the plurality of the films 12, 13 and 14, which are positioned on a scribed line S, are etched away en block. Thereby, when the layers 9, 10 and 11 are formed, residues can be prevented from being generated in the layers 12, 13 and 14. Moreover, as the films 12, 13 and 14 are not etched away each one layer, the stepped parts of the earlier formed films 12 and 13 are few and even though the films 13 and 14 are laminated on the films 12 and 13, the films 12, 13 and 14 can be formed in a small irregularity in the film thicknesses of the films 12, 13 and 14. Thereby, the yield of a semiconductor device can be improved.
Patent JP-H09275420-A (JP)
Title: Packet transmitting method
Inventor: KOMURO TERUYOSHI
IPC: H04L47/22
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent communication from being interrupted even when a bit rate gets higher in the case of transmitting a packet stream while transforming it to the packet stream of equal intervals by adding information for reproducing an interval to the packet stream to fluctuate that interval. SOLUTION: On the side of a transmitter 1, a time stamp is calculated by adding prescribed offset time to current time concerning the respective packets of the packet stream to fluctuate the interval. Then, when the calculated time stamp is less than the value of time stamp stores the last time, that packet is abandoned. Besides, when the time stamp is not less than the value of time stamp stored the last time, the stored value of time stamp is updated, the calculated time stamp is added to the packet and the timing of the packet, to which the time stamp is added, is adjusted by a buffer 13. Then, on the side of a receiver 2, the received packet is stored in a buffer 23 and afterwards, according to the time stamp added to this packet, the interval of the packet stream is reproduced.
Patent JP-S63277116-A (JP)
Title: Rod transverse moving device
Inventor: ODAGAKI MITSUZO
IPC: B65G25/02
Filed: 1987-05-06
Abstract: PURPOSE:To have high speed transverse movement of rods by moving a movable holder by means of reciprocation of a slider crank mechanism and circular motion of crank mechanism in synchronization therewith, and by moving a work on a fixed holder. CONSTITUTION:Rods are supplied onto a fixed holder 18 one by one, and a drive shaft 20 is rotated to allow a slide frame 13 to reciprocate along a guide rail 12 through a rod holder 22, crank rod 31, crank disc 30 of a reciprocative slider crank mechanism. In linkage therewith a worm and worm wheel, not illustrated, rotate a follower shaft 35, and a movable holder 40 makes circular motion through another crank disc 37 and a crank plate 38 in a plane perpendicular to the motion of the slide frame 13. Accordingly oval motion is obtained through synthesis with reciprocation of the slider crank mechanism, that produces an intermittent transverse feeding. Thus high speed feed is accomplished.
Patent JP-H049264-A (JP)
Title: Production of fiber reinforced metal-based composite
Inventor: FUJIWARA TSUTOMU
IPC: C22C47/08
Filed: 1990-04-27
Abstract: PURPOSE:To shorten the contact time of a molten metal and to lessen the deterioration of fibers by laminating ceramics fibers into the grooves of a forming mold in which the molten metal passes and impregnating the molten metal under pressurization into the ceramics fibers via the grooves. CONSTITUTION:The long ceramics fibers 3 are laminated in a core 1. The long ceramics fibers 3 are sandwiched by trisected master molds 2 and a core 1. The core 1, the laminate 3 and the master molds 2 are inserted into an outer flask 4. After the molten metal 7 is poured into a molten metal container 6, the entire part of the molds is placed on a molten metal container 6 and a mold clamping head 5 is disposed thereon to fix the molds. The molten metal 7 is lifted by a plunger 8, by which the molten metal 7 is impregnated into the spacings among the fibers fixed between the core 1 and the master molds 2 and an FRM tube 9 is formed. Since the grooves 10 are provided in the axial direction on the outer peripheral surface of the core 1 at this time, the molten metal 7 flows over the entire part of the grooves 10 and the molding is instantaneously completed when the molten metal 7 is pressurized. The deterioration of the fibers by the molten metal is thus lessened.
Patent JP-H08282974-A (JP)
Title: Control device for outrigger device and its logic valve
Inventor: TAKAHASHI YOSHIO
IPC: B60S9/12
Filed: 1995-04-12
Abstract: PURPOSE: To prevent lowering down a jack cylinder and springing out a slide cylinder due to a pressure rise generated in a collective oil path, by providing a logic valve of a variable set pressure by a pilot pressure of a pressure from a pump through a solenoid valve. CONSTITUTION: Through a solenoid valve 32 which can freely switch partly operating oil delivered by an auxiliary pump 2 driven by an engine 3, since the oil is utilized as a pilot pressure of switching a logic valve 12, when performing a work by stretching out an outrigger device, the valve acts as the logic valve, to stop operating oil in a collective oil path 15 by a low cracking pressure. Misoperation of a pilot check valve is prevented, to prevent contracting a jack cylinder. At running time of a work vehicle, the logic valve 12 acts as a high pressure check valve, so as to stop operating oil in the collective oil path 15 by a high cracking pressure.
Patent JP-S603041-A (JP)
Title: Memory selection control system
Inventor: TAKEYA YUUJI
IPC: G06F12/06
Filed: 1983-06-20
Abstract: PURPOSE:To eliminate an unusable memory area without improving the quality of a program by varying the correspondence between a memory address supplied from a central processing unit and a memory element. CONSTITUTION:This memory selection control system is constituted including an address decoder 7, mode address register selective writing circuit 8, mode address register groups 9 and 10, mode address selecting circuit group 11, memory selection register group 12, and selective detecting circuit group 13. Then, a memory selection signal is outputted according to an address decoding signal from the address decoder 7 and a memory selection address signal from the memory selection register group 12.
Patent JP-S5537333-A (JP)
Title: Transcription printing method
Inventor: MARUI TOSHIO
IPC: B44C1/175
Filed: 1978-09-07
Abstract: PURPOSE: In the transcription printing through a water soluble high molecular thin film floated on water surface, to prevent the circumferential portion from curling and to effect the beautiful transcription print by using the thin film having the heat treated circumferential portion in narrow width.  
     CONSTITUTION: Herein used is a water soluble high molecular thin film with the thickness of 0.01W0.1mm, prefarably polyvinyl-alkohol resin with the mean polymerization degree of 3000W30000 and the mean saponification rate of 65W97mol%. Circumferential portion of the thin film is heat treated at the temperature of  80W 250°C in narrow width. When floating thus obtained thin film on water surface  with the printing surface in upwards, the film is spread over lengthwise and  breadthwise uniformly without any furrow and any curl at the circumferential portion. This effects the beautiful print on the material even with the complicated uneven surface. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5443639-A (JP)
Title: Transmitter for cyclic digital information
Inventor: HARATAN TAKASHI
IPC: H04L29/00
Filed: 1977-09-13
Abstract: PURPOSE:To make it possible to transmit a large quantity of information with small installation space, by using the 1st word as a sub-address and following words as information data. CONSTITUTION:In the cyclic digital signal transmitter which transmits states of several controlled devices 4 obtained by scanner 3 to the control side, controlled devices 4 whose states are transmitted through the one-cyclic scan of scanning 4 are divided into several instrumentation groups with its number taken as one instrumentation group. Then, relays 10 to 12 provided with outputs as many as those in one cycle of scanner 3 are connected in series via parallel series converter 2 connected to scanner 3. These relays 10 to 12 are changed over by sequential relay change-over circuit 9 at every completion of one-cycle scanning of scanner 3 in order to enable one group of equipments to transmit states of several controlled devices 4. Further, when a fixed instrumentation group is assigned from the control side, or when a change in state occurs to an instrumentation group, the change-over sequence is locked and the relay group is driven with priority given, thereby making the priority transmission possible.
Patent JP-S5233749-A (JP)
Title: Thin film light switch
Inventor: NAITOU HATSUHIKO
IPC: G02F1/03
Filed: 1975-09-11
Abstract: PURPOSE:To separate lgiht paths efficiently to simplify constitution of electrodes and to enable integration by diffusing metal in the lgiht-leading path of a thin film in order to give one part a high refraction index and another part a low refraction index.
Patent JP-H06321783-A (JP)
Title: Enteroabsorption inhibitor for bile acid
Inventor: KOBAYASHI KAZUO
IPC: A61P9/10
Filed: 1993-05-12
Abstract: PURPOSE:To obtain the subject inhibitor capable of significantly reducing the reabsorption of bile acid through the intestinal canal, promoting the catabolism of cholesterol into bile acid in the liver, thus capable of efficiently reducing blood cholesterol levels. CONSTITUTION:The characteristic of this inhibitor is that it consists of a carboxyl-contg. bile acid bound to an amino group-contg. compound through an amide-bond formed therebetween.
Patent JP-H01282133-A (JP)
Title: Method and apparatus for molding glass product
Inventor: SASAKI TADAO
IPC: C03B9/29
Filed: 1988-05-07
Abstract: PURPOSE:To prevent direct contact of a carbon mold with glass and to facilitate release from the mold by enclosing the outer wall of the mold with water and evaporating water allowed to penetrate into the mold by the heat of the glass to form a steam film on the inside of the mold. CONSTITUTION:The outer wall of a carbon mold 1 is enclosed with water or the holes 10 in a carbon mold 9 are filled with water. Water allowed to penetrate into the mold 1, 9 is evaporated by the heat of glass to form a steam film on the inside of the mold 1, 9. Direct contact of the mold 1, 9 with the glass is prevented and the glass is easily released from the mold after molding.
Patent JP-H06322720-A (JP)
Title: Steel pipe/concrete composite construction bridge pier
Inventor: ICHIKAWA HIROYASU
IPC: E01D19/02
Filed: 1993-05-12
Abstract: PURPOSE:To promote construction efficiency by erecting a plurality of hollow steel pipes arranged in accordance with a sectional form of a bridge pier on the foundation, connecting the hollow steel pipes vertically up to required height and, at the same time, placing concrete to the peripheral surface of them together as a unit. CONSTITUTION:A plurality of hollow steel pipes 2 arranged in accordance with a sectional form of a bridge pier are erected on the foundation 1, and concrete is placed to the insides of the lower parts of the pipes 2 and around them to construct a lower skeleton 3a together as a unit on the foundation 1. After that, the pipes 2 are connected up to required height on the skeleton 3a to construct a steel pipe group 2A, at the same time, an up and down sliding form, etc., are used to place concrete to the peripheral surface of a steel pipe group 2A, and an intermediate skeleton 3b and an upper skeleton 3c are subsequently constructed. In addition, if necessary, a main bar is vertically erected near the surface of a skeleton 3, and a PC strand as a horizontal reinforcement is wound on the main bar spirally, etc. According to the constitution, execution can be carried out in a short period of time, automation and man-power saving can be easily made, a sufficient amount of reinforcement can be ensured to secure specific bending and shearing strength, and cracks, etc., can be prevented.
Patent JP-S5637939-A (JP)
Title: Paper suction and send-out device
Inventor: KOKUBO HIDEKAZU
IPC: B65H3/08
Filed: 1979-08-30
Abstract: PURPOSE: To provide a paper suction and send-out device with good timing of paper feed, by providing a suction hole in a suction shaft fitted with a suction head and by making the timing of communication of the suction hole with the external air through an opening coincident with that of entry of paper to bite-in rollers.  
     CONSTITUTION: A gear 11 and a cam 9 are revolved by the rotation of a driving shaft 8. A suction head 2 is swung for a prescribed angle by the rotation of the cam 9 through a cam roller 7 and a rocking arm 6. An adjusting ring 21 is rotated by a gear 12 on the driving shaft 8 through another gear 19. The gear ratio of the gear 11 to other gears 14, 18 is set at 2:1 and that of the gear 12 to the gear 19 is set at 1:1 so that the adjusting ring 21 are rotated twice by one cycle of swing of the suction head 2. As a result, an opening 20 and a suction hole 23 do not coincide with each other throughout the suction of paper (a) by the suction head 1 but coincide with each other throughout the biting-in of the paper (a) to bite-in rollers 13 to eliminate a sucking force. The timing of send-out of the paper is thus improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5735781-A (JP)
Title: Quartz oscillation electronic timepiece
Inventor: NISHIKUBO YASUHIKO
IPC: G04G3/04
Filed: 1980-08-12
Abstract: PURPOSE:To eliminate an influence of voltage in case of using a silver peroxide cell and improve temperature characteristics by actuating a part of integrated circuit using CMOST with constant voltage generated in a specified constant-voltage circuit. CONSTITUTION:A part of an integrated circuit using complementary-MOS transistor CMOS is actuated by constant voltage generated by a constant-voltage circuit composed of a current mirror type reference voltage generator and a differential amplifier. The reference resistance R401 in said current mirror type reference voltage generator is constituted of a >=2MOMEGA polysilicon resistance having a negative temperature coefficient made by ion implantation. For instance, the voltage of a cell 7 is converted to <=1.5V constant voltage 3a by a constant-voltage circuit 6 constituted as shown in the figure. This is applied to an oscillation section 1 plus a dividing section 2 and voltage of the cell is applied, as it is, to a driving section 3.
Patent JP-H07321534-A (JP)
Title: Antenna system
Inventor: KOGA HIROMI
IPC: H01Q3/00
Filed: 1994-05-25
Abstract: PURPOSE:To mount the antenna system even on a small sized unmanned flight vehicle by arranging plural phased array antennas to a flying body distributingly, detecting an azimuth of the flying body and activating any antenna depending on the result of detection. CONSTITUTION:A small sized unmanned flight vehicle 1 is provided with plural antenna modules 3, an azimuth sensor 6 sensing an azimuth of the small sized unmanned flight vehicle 1, an antenna controller 4 activating any of the antenna modules 3, and an antenna control computer 5 controlling the controller 4 depending on the result of detection of the azimuth of the azimuth sensor 6. The antenna modules 3 are distributingly arranged to a front part, a rear part and a shell face of the small sized unmanned flight vehicle 1 and selected and used depending on the attitude of the vehicle. That is, the antenna system is made up of a front antenna group having directivity in the forward progressing direction of the small sized unmanned flight vehicle 1 and a rear antenna group having directivity in the backward direction of the small sized unmanned flight vehicle 1, and a middle antenna group having directivity in a direction at a right angle, and an antenna beam is always directed to a ground station 2 to send data 7.
Patent JP-H0642294-A (JP)
Title: Mud water back-filling method in mud water shield work
Inventor: TAKIGUCHI HIROSHI
IPC: E21D9/13
Filed: 1991-04-17
Abstract: PURPOSE:To make it possible to perform a mud water shield method with safety, and what is more, to enhance the durability of a structure after the execution of work by back-filling mud water drain from an excavation cutting face from an exhaust treatment processing site. CONSTITUTION:A passage 6 for mud water 3' from an excavator 2 at a cutting face is connected to a joint 56 for an intake 6 of a plant body between an earth and sand dewatering trough 7 and a wet cyclone 12. The mud water 3' drained from the cutting face is taken out, thereby shortening a treatment process. In this case, the mud water 3' is selectively taken out from the joint sites 56'' for a take-out opening in these processes and used for the back-filling of a primary lining segment. This construction makes it possible to take out the mud water 3' drained from the cutting face at the optimum weight, water content ratio and particle size distribution required for the back-filling and dispose of the rest under non-public hazard conditions.
Patent JP-H11342354-A (JP)
Title: Mass production system for precision coating of substrate to form optical element and method for operating optical coating system
Inventor: ZHOU MING
IPC: B05B13/02
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a system for high-accuracy optical coating of substrates and a method for operating this system. SOLUTION: This system has a vacuum chamber 40, a plasma source 41 in this vacuum chamber, plural e beam vapor deposition units 42 for generating the vapor of an optical coating material into the vacuum chamber and plural stations 46, 46C each holding and rotating the one substrate at the time of vapor deposition of the optical coating material on the substrates. The respective stations has optical monitor units 47, 47c for in-situ monitoring of the deposition of the optical coating material on the corresponding substrates. The mass production of the high-accuracy optical elements, such as narrow-band optical filters, may be achieved by this system.
Patent JP-S5735241-A (JP)
Title: Water boiler
Inventor: SEKI HIROMITSU
IPC: F24H1/20
Filed: 1980-08-12
Abstract: PURPOSE: To improve combustion efficiency of a water boiler regardless of the types of fuel, by forming a hollow section at the central portion of a water storing column  in the manner that the hollow section extends longitudinally through the inside of  the column, and disposing a fluidized combustion furnace at the lower portion of  the hollow section.  
     CONSTITUTION: Fuel from a fuel tank 17 is supplied onto a distributor plate 4 via a fuel supply pipe 9 having therein a screw conveyor 8 or via a gas fuel injection pipe 16, with gas being simultaneously supplied upward from a port 5 at the lower end of a furnace body 3. Fuel starts mixing with the injected gas and begins to be fluidized. In this state, if fuel is ignited at an igniting section 10, combustion is caused uniformly throughout the fluidized bed. Then, combustion gas is passed through the hollow section 2 and a flue 12 and heats water in a water storing column 1. With such an arrangement, it is enabled to combust fuel efficiently regardless of the types of fuel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59861-A (JP)
Title: Water supplementary device of battery
Inventor: YOKOTA MASATO
IPC: H01M50/627
Filed: 1982-06-28
Abstract: PURPOSE:To realize a maintenance free condition, by seizing hydrogen and oxygen gas generated through decomposition of water at charged time of a battery, reducing the gas to water with a catalyst, storing the water and recirculating the water when necessary to a supplementing water line of the battery. CONSTITUTION:A catalytic holder 18, to which a catalyst 19 of platinum or the like is charged, is set to the upper part of a reservoir tank 1 storing suplementary water 4, and a ring shaped explosion proof device 20 is provided to the periphery of the holder, while a forcibly feeding supplementary water pump 8 driven by a motor 10 is provided to the bottom part of the tank 1. Then hydrogen and oxygen gas generated by electrolysis of water at charging of a battery is introduced from a pipe 16 and reduced to water by the catalyst 19, and the water is returned through a circulative water hole 23, receiver 7 and a circulative water hole 6 to the inside of the tank 1, while a fluid level of the battery is detected, and the motor 10 is driven when necessary to supplement the water from a pipe 17. Accordingly, a maintenance free condition of the battery can be realized with a simplified device.